<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>

<script>

    let arr = ['C60-勇哥','大仓','深水鱼','一号幸福小海豚','幸福大海豚','幸福小海豚','weisen','Katherine蓝羽','MOmo','幸福小海豚','雨滴','幸福的勇勇'];

    let newarr = arr.map(x=>{
        // if(x=='幸福大海豚'){
        //     return x+'很讨厌';
        // }
        return x+'很帅';
    })

    console.log(newarr);



</script>


</body>
</html>